CA1132402A - Z-bar guide apparatus - Google Patents

Z-bar guide apparatus

Info

Publication number
CA1132402A
CA1132402A CA361,792A CA361792A CA1132402A CA 1132402 A CA1132402 A CA 1132402A CA 361792 A CA361792 A CA 361792A CA 1132402 A CA1132402 A CA 1132402A
Authority
CA
Canada
Prior art keywords
edges
sheet material
bar
channels
guide member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA361,792A
Other languages
English (en)
French (fr)
Inventor
Carl J. Nilsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SWS Inc
Original Assignee
SWS Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22209946&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1132402(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SWS Inc filed Critical SWS Inc
Application granted granted Critical
Publication of CA1132402A publication Critical patent/CA1132402A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • B23K11/0876—Lap welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B23K26/262—Seam welding of rectilinear seams of longitudinal seams of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/12—Vessels
    • B23K2101/125—Cans

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA361,792A 1979-10-23 1980-10-08 Z-bar guide apparatus Expired CA1132402A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88,197 1979-10-23
US06/088,197 US4272004A (en) 1979-10-23 1979-10-23 Z-Bar guide apparatus

Publications (1)

Publication Number Publication Date
CA1132402A true CA1132402A (en) 1982-09-28

Family

ID=22209946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA361,792A Expired CA1132402A (en) 1979-10-23 1980-10-08 Z-bar guide apparatus

Country Status (10)

Country Link
US (1) US4272004A (enrdf_load_stackoverflow)
EP (1) EP0040234B1 (enrdf_load_stackoverflow)
JP (2) JPH0413047B2 (enrdf_load_stackoverflow)
BE (1) BE885854A (enrdf_load_stackoverflow)
BR (1) BR8008841A (enrdf_load_stackoverflow)
CA (1) CA1132402A (enrdf_load_stackoverflow)
DE (1) DE3069512D1 (enrdf_load_stackoverflow)
DK (1) DK157786C (enrdf_load_stackoverflow)
IT (1) IT1151452B (enrdf_load_stackoverflow)
WO (1) WO1981001116A1 (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354090A (en) * 1979-10-23 1982-10-12 Sws Incorporated Z-bar guide apparatus and method of butt welding
US4497995A (en) * 1982-04-15 1985-02-05 Sws Incorporated Apparatus for continuously advancing and welding metal can bodies and the like
US4436979A (en) 1982-05-06 1984-03-13 Sws, Incorporated Apparatus for continuous laser welding
DE3277524D1 (en) * 1982-11-13 1987-12-03 Schuler Gmbh L Appliance for the electric resistance welding of longitudinal seams using seam squeezing
US4753364A (en) * 1983-03-28 1988-06-28 Stoffel Technologies Inc. Necked container
US4574176A (en) * 1983-11-28 1986-03-04 Sws Incorporated Method and apparatus for pulsed high energy density welding
US4635841A (en) * 1983-12-21 1987-01-13 Cantec, Inc. Method for bringing together the edges of a blank of sheet metal rolled to a cylinder as well as a guide apparatus for performing the method
DE3605946A1 (de) * 1986-02-25 1987-08-27 Thyssen Stahl Ag Verfahren zum fuehren von auf stoss zu verschweissenden blechen und vorrichtung mit mitteln zum foerdern und fuehren von auf stoss zu verschweissenden blechen oder baendern
DE3703270A1 (de) * 1987-02-04 1988-08-18 Krupp Gmbh Verfahren zur herstellung eines behaelterrumpfes mit stumpfgeschweisster laengsnaht aus einem blechzuschnitt und vorrichtung zur durchfuehrung des verfahrens
US5131581A (en) * 1991-02-28 1992-07-21 Newcor, Inc. Mash seam weld sheet splicer
US7685951B2 (en) * 2006-10-05 2010-03-30 One Pass Implements, Inc. Apparatus for controlling the placement of seeds within a furrow
DE102007018387B4 (de) 2007-04-17 2014-09-04 Weil Engineering Gmbh Durchlaufschweißmaschine zum Verschweißen eines Rohrrohlings
JP5741034B2 (ja) * 2011-02-09 2015-07-01 村田機械株式会社 有軌道台車システム
JP6166082B2 (ja) * 2013-03-28 2017-07-19 株式会社エフテック 溶接装置
JP6114607B2 (ja) * 2013-03-28 2017-04-12 株式会社エフテック 溶接装置
US20180001370A1 (en) 2014-05-28 2018-01-04 Taylor-Winfield Technologies, Inc. Barrel tank seam welder system
US10150176B2 (en) * 2014-05-28 2018-12-11 Taylor-Winfield Technologies, Inc. Barrel tank seam welder system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307089A (en) * 1941-01-09 1943-01-05 American Can Co Electric welding can body
US2883956A (en) * 1956-06-28 1959-04-28 American Can Co Can bodymaker
US3285490A (en) * 1963-06-25 1966-11-15 Wallace Expanding Machines Apparatus for making tubular members
US3834010A (en) * 1972-09-19 1974-09-10 R Wolfe Method for forming welded seam can bodies
DE2314553C3 (de) * 1973-03-23 1979-08-23 Schmalbach-Lubeca Gmbh, 3300 Braunschweig Vorrichtung zum Zuführen gerundeter Zargen aus Blech von einer Rundemaschine zu einer elektrischen Schweißmaschine
CH562077A5 (enrdf_load_stackoverflow) * 1973-06-08 1975-05-30 Service & Montage Ag
DE2532976B2 (de) * 1975-03-19 1978-03-23 Opprecht, Paul, Bergdietikon, Aargau (Schweiz) Vorrichtung zum halb- oder vollautomatischen elektrischen Widerstands-Längsnahtschweifien von Dosenkörpern
US4145986A (en) * 1977-06-09 1979-03-27 The Continental Group, Inc. Ring type calibrating cage
CH625731A5 (enrdf_load_stackoverflow) * 1977-10-27 1981-10-15 Paul Opprecht

Also Published As

Publication number Publication date
US4272004A (en) 1981-06-09
DK157786B (da) 1990-02-19
EP0040234A4 (en) 1982-03-03
EP0040234B1 (en) 1984-10-24
IT8025502A0 (it) 1980-10-22
EP0040234A1 (en) 1981-11-25
JPH05373A (ja) 1993-01-08
DK157786C (da) 1990-09-17
WO1981001116A1 (en) 1981-04-30
JPS56501354A (enrdf_load_stackoverflow) 1981-09-24
IT1151452B (it) 1986-12-17
DK259681A (da) 1981-06-15
DE3069512D1 (de) 1984-11-29
BE885854A (fr) 1981-02-16
JPH0413047B2 (enrdf_load_stackoverflow) 1992-03-06
BR8008841A (pt) 1981-08-25
JPH0545351B2 (enrdf_load_stackoverflow) 1993-07-08

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Legal Events

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